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Francisco Javier G.
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Francisco Javier G.

Software Dev

Hi, my name is Javier! I am 26 years old and I am from Spain. I have more than 5 years of experience in Salesforce, mainly as a developer, although I have also worked as a consultant and managed a small team. I am now a freelancer and carry out projects focused on trading. I have worked on long-term structural solutions in large projects related to banks, electricity companies, NGOs, etc. I also have Platform App Builder and Platform Developer I certifications. In addition, I have experience in many other areas of development and infrastructure: database-level programming, REST API design and integration, process automation, Docker environment deployment, Linux system administration, web servers, use of tools such as Git, CI/CD, and working with distributed architectures. I have also worked with FastAPI, Python, C#, websites with authentication, security, tunnels, license control, scraping, VPS management, networks, proxies, etc. I adapt quickly, enjoy learning new things, and solving real technical problems. When I take on a new challenge, I don't stop until I succeed.

🇪🇸Madrid, Spain$15/hr100% JSSSince Aug 2025

Earnings and projects

MRR
$2

Last 6 months ÷ 6

World#179,852 / 412k
🇪🇸Country#1,669 / 4,023
Revenue, last 30 days
$0

Last 6 months: $15

Total earnings
$2.2k
World#326,954 / 412k
🇪🇸Country#3,225 / 4,023
Per project
$540

$15 in the last 6 months

World#175,591 / 412k
🇪🇸Country#1,802 / 4,023
Projects, last 6 months
1
100% fixed0% hourly
World#128,092 / 412k
🇪🇸Country#1,171 / 4,023
Projects in all
4
100% fixed0% hourly
World#283,741 / 412k
🇪🇸Country#2,724 / 4,023

Earnings, last 30 days

$2.2kNothing earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$2,125$2,150$2,175$2,200Oct 8Oct 23Nov 7

Skill rankings: Top 28% in Java

Ranked by MRR among everyone on Upwork with the skill.

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  5. #121MQL 5240 freelancers · 🇪🇸 #2Top 50%
  6. #150TradingView294 freelancers · 🇪🇸 #1Top 51%
  7. #1,023Linux3,038 freelancers · 🇪🇸 #12Top 34%
  8. #1,148App Development2,592 freelancers · 🇪🇸 #7Top 44%